sys480.asm

这是一个语音电压表

.include hardware.inc
.include Resource.inc
.external _sum
.define P_INT_Ctrl_NEW 0x702d
.code
.public _SP_INT_64Hz
.public F_SP_INT_64Hz;
 _SP_INT_64Hz:
 F_SP_INT_64Hz:
     irq off
     R1 = 0x0003;
     [P_TimeBase_Setup]=r1
     r1 = [P_INT_Ctrl_NEW]
     r1 |= 0x0002 						//开中断IRQ6_TMB1和IRQ6_TMB2
	 [P_INT_Ctrl_NEW]= r1 
	 int IRQ
     irq on
     retf;
     
 .public _Turnoff_INT_64Hz;
 _Turnoff_INT_64Hz: 
    irq off
    r1 = [P_INT_Ctrl_NEW]
	r1 &= 0xfffd;
	[P_INT_Ctrl_NEW] = r1;
    irq on
     retf; 
     
.public  T_SACM_S480_SpeechTable;
T_SACM_S480_SpeechTable:
  .dw _RES_0_48K_SA;
   .dw _RES_1_48K_SA;
    .dw _RES_2_48K_SA;
     .dw _RES_3_48K_SA;
      .dw _RES_4_48K_SA;
       .dw _RES_5_48K_SA;
        .dw _RES_6_48K_SA;
         .dw _RES_7_48K_SA;
          .dw _RES_8_48K_SA;
           .dw _RES_9_48K_SA;
            .dw _RES_DIAN_48K_SA;